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Thought-Process to Discover Knowledge

Welcome to **nub****trek**.

Books and other education websites provide "matter-of-fact" knowledge. Instead, nubtrek provides a thought-process to discover knowledge.

In each of the topic, the outline of the thought-process, for that topic, is provided for learners and educators.

Read in the blogs more about the unique learning experience at nubtrek.continue

Books and other education websites provide "matter-of-fact" knowledge. Instead, nubtrek provides a thought-process to discover knowledge.

In each of the topic, the outline of the thought-process, for that topic, is provided for learners and educators.

Read in the blogs more about the unique learning experience at nubtrek.continue

Welcome to *the only place where the trigonometric values on unit circle is properly connected to the trigonometric ratios of right-triangles*.

• The trigonometric ratios of right-triangles are defined as -- "The right-triangles having a given angle are similar. The ratio of sides for those right-triangles is a known constant".

• The trigonometric values on unit-circle are defined as -- "The representative similar triangle is taken in unit-circle with hypotenuse `1`. The trigonometric ratios become into the horizontal and vertical projections.".

The thought-process in the above is *revolutionary and aweinspiring*.

The trigonometric values for all quadrants and for compound angles are also covered. *(click for the list of lessons in this topic)*

Trigonometric Values for all angles in unit circle form

The *revolutionary and aweinspiring explanation of trigonometric values on unit circle* is provided.

• The right triangles with a given angle are similar. The ratio of sides of these similar triangles are defined as trigonometric ratios.

• One such similar triangle is the right-triangle in unit circle. This can be representative of all the similar triangles.

• Being in the unit circle the hypotenuse is `1` and the coordinate point `(x,y)` defines the trigonometric ratios.

In this, computing trigonometric values for an angle in any quadrant is explained.